Erika Grigg, M.D.
Gastroenterology · Kingsport, TN
Erika Grigg, M.D. is a gastroenterology in Kingsport, TN with about 21 yrs in practice.
- SpecialtyGastroenterology
- Medical schoolOTHER (2005)
- TelehealthNot reported
- Practice size242 clinicians
- Medicare assignmentAccepts assignment (Medicare-approved amount as full payment)
- Medicare activity~287 patients across 808 services, avg age 71
Common services
| Service | Medicare services | Medicare allows | |
|---|---|---|---|
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | 145 | $117 | See prices → |
| Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 76 | $112 | See prices → |
| Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 55 | $233 | See prices → |
| Dilation of esophagus | 45 | $37 | See prices → |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 39 | $83 | See prices → |
| Biopsy of large bowel using a flexible endoscope | 35 | $125 | See prices → |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | 26 | $158 | See prices → |
| Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk | 24 | $169 | See prices → |
| Colorectal cancer screening; colonoscopy on individual at high risk | 12 | $172 | See prices → |
Hospital affiliations
Source: CMS Medicare Physician & Other Practitioners and the Doctors & Clinicians National Downloadable File (most recent release). Counts reflect Original Medicare activity only and are not a measure of quality. “Medicare allows” is the Medicare fee schedule amount — not what an insured or cash patient pays; for patient prices see the linked procedure pages. Always confirm a clinician’s current details with their office.